<template>
  <section class="daily-practice">
    <el-collapse-transition>
      <section v-show="searchshow" class="main-search merge">
        <span class="svg-container">
          <svg-icon icon-class="search" />
        </span>
        <el-input
          v-model.trim="listQuery.name"
          placeholder="输入名称搜索"
          class="search-input"
          @keyup.enter.native="handleFilter"
        />
        <section class="search-btn">
          <el-button class="filter-item" type="primary" @click="handleFilter"
            >搜索</el-button
          >
          <el-button type="primary" @click="handleReset">重置</el-button>
        </section>
      </section>
    </el-collapse-transition>

    <section class="main-buttons">
      <section class="main-buttons-title">
        <span>专项答题</span>
      </section>
      <section class="main-buttons-btns">
        <el-button style="margin-left: 10px" @click="handleCreate"
          >新建</el-button
        >
        <!-- <el-button style="margin-left: 10px;" @click="handleDeletes">批量删除</el-button> -->
      </section>
    </section>

    <section class="main-table">
      <v-table
        :list="List"
        tag="specialPractice"
        :list-loading="listLoading"
        :source-arr="['imgIdUrl']"
        :cell-style="() => {}"
      >
        <el-table-column
          label="操作"
          fixed="right"
          align="center"
          min-width="100"
          class-name="small-padding fixed-width"
        >
          <template slot-scope="scope">
            <el-button
              type="text"
              size="mini"
              @click="handleStatus(scope.row)"
              >{{ scope.row.status === "ZT01" ? "禁用" : "启用" }}</el-button
            >
            <el-button
              v-if="scope.row.status === 'ZT02'"
              type="text"
              size="mini"
              @click="handleUpdate(scope.row)"
              >编辑</el-button
            >
            <el-button
              type="text"
              size="mini"
              @click="handleAddress(scope.row.id)"
              >查看地址</el-button
            >
            <el-button type="text" size="mini" @click="handleDelete(scope.row)"
              >删除</el-button
            >
          </template>
        </el-table-column>
      </v-table>

      <pagination
        v-show="total > 0"
        :total="total"
        :page.sync="listQuery.page"
        :limit.sync="listQuery.limit"
        @pagination="getList"
      />
    </section>
  </section>
</template>

<script>
import { queryPage, updateStatus, del } from '../api'
import Pagination from '@/components/Pagination'
import VTable from '@/components/Table'
// import VBank from '@/components/Bank'
import permission from '@/directive/permission/index.js'
export default {
  name: 'DailyPractice',
  components: { Pagination, VTable },
  directives: { permission },
  data() {
    return {
      listQuery: {
        page: 1,
        limit: 10,
        name: ''
      },
      searchshow: true,
      List: [],
      total: 0,
      listLoading: false,
      multipleSelection: [],
      view: '/API-DOCUMENT/document/file/download?id=',
      vid: '',
      link: '/specialQuestions?id='
    }
  },
  created() {
    this.getList()
  },
  methods: {
    /**
       * 查看前端地址
       */
    handleAddress(id) {
      this.$confirm(`链接地址为：${this.link}${id}<span style="color:red">注意：该链接只对已发布数据有效</span>`, '提示', {
        dangerouslyUseHTMLString: true,
        confirmButtonText: '复制链接',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(() => {
        const input = document.createElement('input')
        input.setAttribute('readonly', 'readonly')
        input.setAttribute('value', this.link + id)
        document.body.appendChild(input)
        input.select()
        if (document.execCommand('copy')) {
          document.execCommand('copy')
          this.$message({
            title: '成功',
            message: '复制成功！',
            type: 'success',
            duration: 1500
          })
        }
        document.body.removeChild(input)
      }).catch(() => {

      })
    },
    handleUpdate(row) {
      this.$router.push({ path: this.$filterPath('manage'), query: { type: 'u', i: row.id } })
    },
    handleDelete(row) {
      this.$confirm('此操作将永久删除该数据, 是否继续?', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      })
        .then(() => {
          const loading = this.$loading({
            lock: true,
            text: '请稍后',
            spinner: 'el-icon-loading',
            background: 'rgba(0, 0, 0, 0.3)'
          })
          return new Promise((resolve, reject) => {
            del(row.id)
              .then(() => {
                loading.close()
                this.$message({
                  title: '成功',
                  message: '删除成功',
                  type: 'success',
                  duration: 2000
                })
                this.getList()
              })
              .catch((error) => {
                loading.close()
                reject(error)
              })
          })
        })
        .catch()
    },
    handleStatus(row) {
      const state = row.status === 'ZT01' ? 'ZT02' : 'ZT01'
      let msg = ''
      if (row.status === 'ZT01') {
        msg = '禁用'
      } else {
        msg = '启用'
      }
      this.$confirm('确定' + msg + '该选项吗?', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      })
        .then(() => {
          const loading = this.$loading({
            lock: true,
            text: '请稍后',
            spinner: 'el-icon-loading',
            background: 'rgba(0, 0, 0, 0.3)'
          })
          return new Promise((resolve, reject) => {
            updateStatus({ id: row.id, status: state })
              .then(() => {
                loading.close()
                this.$message({
                  title: '成功',
                  message: msg + '成功',
                  type: 'success',
                  duration: 2000
                })
                this.getList()
              })
              .catch((error) => {
                loading.close()
                reject(error)
              })
          })
        })
        .catch(() => { })
    },
    handleFilter() {
      this.listQuery.page = 1
      this.getList()
    },
    handleReset() {
      this.listQuery.page = 1
      this.listQuery.name = ''
      for (const i in this.search) {
        if (this.search['' + i + ''] instanceof Array) {
          this.search['' + i + ''] = []
        } else {
          this.search['' + i + ''] = ''
        }
      }
      this.getList()
    },
    handleCreate() {
      this.$router.push({ path: this.$filterPath('manage'), query: { type: 'c' } })
    },
    getList(obj) {
      this.listLoading = true
      var query = {
        page: obj ? obj.page : this.listQuery.page,
        pageSize: obj ? obj.limit : this.listQuery.limit,
        type: 'DTLX_ZXDT',
        name: this.listQuery.name
      }
      return new Promise((resolve, reject) => {
        queryPage(query)
          .then((response) => {
            this.listLoading = false
            this.List = response.data.data.rows
            this.total = response.data.data.total
          })
          .catch((error) => {
            this.listLoading = false
            reject(error)
          })
      })
    }
  }
}
</script>

<style scoped lang="scss">
.daily-practice {
  padding: 10px;
  .main-search {
    background-color: #fff;
    padding: 0 10px;
    .svg-container {
      padding: 0 5px 0 10px;
      color: #bfced6;
      vertical-align: middle;
      display: inline-block;
    }
    .search-input {
      width: 60%;
      position: relative;
      &:after {
        content: "";
        position: absolute;
        left: -25px;
        right: 0;
        bottom: 8px;
        height: 1px;
        background: rgba(226, 227, 232, 1);
      }
      /deep/.el-input__inner {
        border: none;
      }
      input {
        outline: none;
        background: transparent;
        border: none;
        outline: medium;
        padding: 0;
        &:focus {
          outline: none;
          background-color: transparent;
        }
      }
    }
    .search-btn {
      display: inline-block;
      float: right;
      .el-button.is-round {
        padding: 10px 30px;
        margin-right: 34px;
      }
      .search-more {
        font-size: 14px;
        font-weight: 500;
        @include font-color($mainColor);
        cursor: pointer;
        margin-left: 10px;
      }
    }

    &.merge {
      height: 50px;
      line-height: 50px;
    }

    &.separate {
      .search-inner {
        padding-top: 10px;
        .search-inner-item {
          .item-label {
            height: 30px;
            line-height: 30px;
            font-size: 14px;
            color: #a6a6a6;
            font-weight: 400;
          }
          .el-input {
            position: relative;
            &.el-date-editor input {
              padding-left: 30px;
            }
            .el-input__inner {
              border: none;
              padding: 0;
            }
            &:after {
              content: "";
              height: 1px;
              background-color: #e2e3e8;
              position: absolute;
              left: 0;
              right: 0;
              bottom: 0;
            }
          }
        }
      }
      .search-btn {
        text-align: center;
        display: block;
        float: none;
        height: 56px;
        line-height: 56px;
      }
    }
  }
  .main-buttons {
    display: flex;
    line-height: 36px;
    margin-top: 10px;
    .main-buttons-title {
      flex: 1;
      height: 36px;
      line-height: 36px;
      font-size: 16px;
      font-weight: bold;
      color: rgba(51, 51, 51, 1);
    }
  }
}
</style>
